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ZELLA CROMWELL RANCH

Operated by JAVELIN ENERGY PARTNERS MGMT LLC (P-5 100351) in the EAGLEVILLE (EAGLE FORD-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15351District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$67.2 M
Dec 2010 – May 2026
Value, last 12 filed months
$1.2 M
at the published price for each month
Months reported
186
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-1) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 5,086 leases and 10,995 wells, and the rule below applies to all of them.

Discovered
2009-08-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-02-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “BASED ON 3000 TO 1 GAS OIL RATIO”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition1,019,308 bbl$63,801,937
Casinghead gasProduction1,029,242 Mcf$3,398,982
Total$67,200,918

Wells on this lease (4)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.6408, -98.8548. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.3 miles.

28.63722, -98.85417 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
8,361 ft
4 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
4100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 8,331 and 8,409 ft, median 8,361 ft, over the 4 wells that filed a depth.

Completions filed
Nov 2010 – Oct 2014
4 of 4 wells

4 wells

42-283339084H8,352 ftOct 2014——
42-283338913H8,331 ftOct 2014——
42-2833237728,369 ftMay 2012——
42-2833232318,409 ftNov 2010——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (186)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

186 months

May 2026871878106.413.05$95,357
Apr 20261,3362,07298.932.87$138,117
Mar 20261,7101,89389.753.15$159,434
Feb 20262,5551,48663.503.75$167,815
Jan 20261,01387659.138.00$66,905
Dec 20251,3591,24856.664.41$82,509
Nov 20251,0631,47958.593.93$68,088
Oct 20251,2651,28159.383.30$79,349
Sep 20259721,44962.743.08$65,442
Aug 20258881,79263.933.01$62,172
Jul 20259332,17566.743.32$69,479
Jun 20251,7854,02766.483.13$131,266
May 20252,2353,78560.553.23$147,564
Apr 20251,9372,28062.363.54$128,870
Mar 20251,3562,14267.704.27$100,944
Feb 20252,0753,61870.884.34$162,781
Jan 20252,5013,13574.324.28$199,288
Dec 20241,9222,03268.993.12$138,941
Nov 20242,3913,18269.052.20$172,094
Oct 20242,7392,63071.372.28$201,483
Sep 20242,8262,35569.612.36$202,286
Aug 20242,8162,04975.632.06$217,202
Jul 20244,1142,67679.932.15$334,576
Jun 20242,6791,26678.082.63$212,511
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202468632976.091.78$52,785
Jan 20243,3262,02473.023.30$249,539
Dec 20231,49077871.262.61$108,209
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20231,15267889.042.74$104,428
Aug 20231,15965980.522.67$95,084
Jul 202364121874.852.64$48,555
Jun 202363140068.962.26$44,417
May 20231,4251,01070.622.23$102,883
Apr 20231,6461,09478.122.24$131,034
Mar 20232,0801,36972.852.39$154,804
Feb 20231,0461,21175.112.47$81,551
Jan 202338739676.533.39$30,959
Dec 20222,0603,15376.415.73$175,468
Nov 20222,3462,99585.005.65$216,320
Oct 20221,8573,28287.185.86$181,138
Sep 20221,6801,86184.888.16$157,791
Aug 20222,2502,63594.529.13$236,720
Jul 20222,1113,190101.587.54$238,495
Jun 20222,5082,979115.097.98$312,410
May 20222,7043,139109.378.43$322,208
Apr 20223,1503,344104.226.84$351,158
Mar 20222,5491,883108.885.08$287,094
Feb 20222,4551,66991.054.86$231,637
Jan 20222,4821,70981.844.54$210,882
Dec 20211,3773,65871.323.90$112,471
Nov 20212,0132,05577.435.24$166,628
Oct 20212,6924,58679.795.71$240,998
Sep 20212,6566,21669.865.35$218,809
Aug 20212,6512,23466.024.22$184,448
Jul 20212,05552470.783.98$147,540
Jun 20212,6601,31369.493.38$189,282
May 20211,65586763.483.02$107,676
Apr 20212,4571,83760.362.76$153,372
Mar 20214,0973,04561.302.72$259,419
Feb 20212,4232,02657.805.55$151,290
Jan 20212,5752,16850.412.81$135,898
Dec 20203,0662,38944.642.68$143,258
Nov 20203,1691,92838.772.71$128,080
Oct 20202,1031,29636.972.48$80,960
Sep 20202,4411,82637.091.99$94,172
Aug 20202,1841,71039.982.39$91,395
Jul 20202,2841,45938.371.83$90,300
Jun 20202,4591,76834.901.69$88,808
May 20207641,32116.921.81$15,324
Apr 20202,5153,37114.751.80$43,179
Mar 20203,0983,30630.341.86$100,130
Feb 20202,8693,39149.881.98$149,822
Jan 20203,1744,18057.252.09$190,468
Dec 20193,8204,24759.012.30$235,205
Nov 20192,8713,92855.302.75$169,571
Oct 20193,2203,79453.472.42$181,349
Sep 20193,3233,29855.052.66$191,695
Aug 20193,3583,31853.112.30$185,989
Jul 20193,1302,77056.272.46$182,939
Jun 20192,7293,16452.782.49$151,919
May 20193,9274,95258.482.74$243,221
Apr 20194,0724,70862.632.75$267,980
Mar 20194,7635,05856.803.06$286,027
Feb 20193,4903,61050.852.79$187,546
Jan 20193,8664,12046.033.23$191,252
Dec 20183,4513,89846.594.19$177,097
Nov 20183,6064,43352.934.24$209,649
Oct 20184,1654,94061.443.40$272,684
Sep 20183,9365,38459.543.11$251,083
Aug 20184,5045,92259.403.07$285,698
Jul 20184,8266,05665.142.93$332,121
Jun 20183,7645,92060.183.08$244,733
May 20184,4796,19965.382.90$310,819
Apr 20184,7006,37963.842.90$318,552
Mar 20184,9376,19061.222.79$319,494
Feb 20184,4286,29961.782.77$290,986
Jan 20185,3536,93762.874.01$364,356
Dec 20175,7197,19557.272.92$348,547
Nov 20175,8847,12055.423.12$348,294
Oct 20175,1627,01549.292.98$275,366
Sep 20176,4417,15347.523.09$328,160
Aug 20176,0076,57645.373.00$292,295
Jul 20176,4606,91643.873.09$304,752
Jun 20177,8906,58142.493.09$355,563
May 20175,7954,75045.373.26$278,420
Apr 20173,8123,40747.933.21$193,651
Mar 20176,5907,02746.772.98$329,181
Feb 20176,3966,93650.452.95$343,157
Jan 20177,6457,47849.413.42$403,305
Dec 20167,6608,01948.763.72$403,355
Nov 20166,8968,02542.492.64$314,232
Oct 20167,25810,62646.193.09$368,084
Sep 20168,2239,61641.553.10$371,481
Aug 20168,23810,92941.442.92$373,343
Jul 20169,06410,98941.622.92$409,379
Jun 20169,1229,67445.352.69$439,665
May 20169,6939,45642.521.99$430,974
Apr 20169,3159,59236.561.99$359,654
Mar 201610,47811,71333.011.79$366,892
Feb 201610,59510,53226.472.06$302,184
Jan 201611,78311,29427.352.36$348,968
Dec 201512,55411,51932.362.00$429,302
Nov 201512,89710,88538.792.17$523,866
Oct 201513,96311,54543.552.43$636,104
Sep 201513,62312,35542.992.76$619,733
Aug 201513,84316,04740.162.87$602,030
Jul 201516,34219,30548.152.95$843,722
Jun 201518,37720,72956.152.88$1,091,627
May 201520,22824,85755.212.96$1,190,252
Apr 201523,17131,27449.822.71$1,239,024
Mar 201529,33435,52042.892.93$1,362,376
Feb 201524,22115,65744.662.98$1,128,308
Jan 201539,36229,62143.433.10$1,801,335
Dec 201439,15725,84954.693.59$2,234,329
Nov 201449,97426,33070.464.25$3,633,119
Oct 201432,11213,33978.303.90$2,566,405
Sep 201427617286.164.05$24,476
Aug 20141,09297289.394.04$101,536
Jul 20141,5001,15396.564.18$149,659
Jun 20141,3601,04598.164.74$138,448
May 20141,52285794.734.73$148,230
Apr 20141,6491,18495.944.81$163,899
Mar 20142,0312,03395.895.06$205,033
Feb 20142,1462,39597.406.19$223,850
Jan 20143,6804,83690.404.86$356,178
Dec 20133,3925,18491.824.35$334,027
Nov 20134,0945,49588.853.74$384,294
Oct 20133,6054,68497.423.78$368,902
Sep 20134,0743,935104.113.72$438,773
Aug 20132,9863,776104.253.52$324,592
Jul 20133,6864,370102.523.72$394,135
Jun 20134,3544,32394.403.93$428,022
May 20135,4206,57094.834.15$541,238
Apr 20133,0094,44593.964.28$301,762
Mar 20136,1307,94493.623.91$604,974
Feb 20134,9866,56491.233.42$477,321
Jan 20137,2475,44391.603.42$682,440
Dec 20126,3355,97786.773.42$570,130
Nov 20127,6367,62686.953.62$691,594
Oct 20128,06810,80889.383.40$757,862
Sep 20129,9377,58794.672.92$962,878
Aug 201211,38210,60592.662.91$1,085,497
Jul 201214,5566,56785.133.02$1,258,990
Jun 201215,82510,06879.822.52$1,288,513
May 201210,7124,81391.612.49$993,303
Apr 20121,6934,617101.652.00$181,313
Mar 20122,7044,145105.052.22$293,266
Feb 20121,7214,204101.102.57$184,798
Jan 20122,2784,26998.092.73$235,121
Dec 20112,7214,77896.873.24$279,063
Nov 20112,5155,24795.723.31$258,110
Oct 20112,7384,63884.983.65$249,597
Sep 20113,2774,16583.623.99$290,624
Aug 20113,2214,31583.404.15$286,536
Jul 20112,7954,46394.144.52$283,282
Jun 20113,6887,56892.904.64$377,730
May 20114,8558,04298.134.40$511,845
Apr 20114,6618,070105.964.33$528,849
Mar 20116,59510,40496.364.06$677,707
Feb 20118,01212,44985.644.18$738,184
Jan 201111,34612,36486.504.59$1,038,165
Dec 201017,19712,81385.734.35$1,530,007

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  871 bbl  × $106.41 =    $92,683
Casinghead gas       878 Mcf  × $  3.05 =     $2,674

────────────────────────────────────────────────────
Month total                                  $95,357

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 01/O/15351 is the state's own key, not one this site invented.